OD (mm) pcs / PACK
25/20 250
32/20 180
32/25 120
40/20 100
40/25 100
40/32 105
50/20 60
50/25 60
50/32 60
50/40 60
63/20 48
63/25 40
63/32 40
63/40 30
63/50 36
75/40 16
75/50 16
75/63 16
90/50 12
90/63 12
90/75 12
110/75 6
110/90 6